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In our source code, make a copy of getopt's 'optarg' string arguments,
rather than just storing a pointer.
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@ -64,13 +64,13 @@ main(int argc, char *argv[])
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switch (c)
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{
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case 'h':
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host = optarg;
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host = pg_strdup(optarg);
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break;
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case 'p':
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port = optarg;
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port = pg_strdup(optarg);
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break;
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case 'U':
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username = optarg;
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username = pg_strdup(optarg);
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break;
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case 'w':
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prompt_password = TRI_NO;
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@ -88,7 +88,7 @@ main(int argc, char *argv[])
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/* this covers the long options */
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break;
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case 2:
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maintenance_db = optarg;
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maintenance_db = pg_strdup(optarg);
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break;
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default:
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fprintf(stderr, _("Try \"%s --help\" for more information.\n"), progname);
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